87379110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 286820352

約数和(自身を除く): 199441242

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 141, 182, 195, 210, 227, 234, 235, 273, 282, 315, 329, 390, 423, 454, 455, 470, 546, 585, 611, 630, 658, 681, 705, 819, 846, 910, 987, 1135, 1170, 1222, 1362, 1365, 1410, 1589, 1638, 1645, 1833, 1974, 2043, 2115, 2270, 2730, 2951, 2961, 3055, 3178, 3290, 3405, 3666, 4086, 4095, 4230, 4277, 4767, 4935, 5499, 5902, 5922, 6110, 6810, 7945, 8190, 8554, 8853, 9165, 9534, 9870, 10215, 10669, 10998, 12831, 14301, 14755, 14805, 15890, 17706, 18330, 20430, 20657, 21338, 21385, 23835, 25662, 26559, 27495, 28602, 29510, 29610, 32007, 38493, 41314, 42770, 44265, 47670, 53118, 53345, 54990, 61971, 64014, 64155, 71505, 74683, 76986, 88530, 96021, 103285, 106690, 123942, 128310, 132795, 138697, 143010, 149366, 160035, 185913, 192042, 192465, 206570, 224049, 265590, 277394, 309855, 320070, 371826, 373415, 384930, 416091, 448098, 480105, 619710, 672147, 693485, 746830, 832182, 929565, 960210, 970879, 1120245, 1248273, 1344294, 1386970, 1859130, 1941758, 2080455, 2240490, 2496546, 2912637, 3360735, 4160910, 4854395, 5825274, 6241365, 6721470, 8737911, 9708790, 12482730, 14563185, 17475822, 29126370, 43689555, 87379110]

約数ペア:

[(1, 87379110), (2, 43689555), (3, 29126370), (5, 17475822), (6, 14563185), (7, 12482730), (9, 9708790), (10, 8737911), (13, 6721470), (14, 6241365), (15, 5825274), (18, 4854395), (21, 4160910), (26, 3360735), (30, 2912637), (35, 2496546), (39, 2240490), (42, 2080455), (45, 1941758), (47, 1859130), (63, 1386970), (65, 1344294), (70, 1248273), (78, 1120245), (90, 970879), (91, 960210), (94, 929565), (105, 832182), (117, 746830), (126, 693485), (130, 672147), (141, 619710), (182, 480105), (195, 448098), (210, 416091), (227, 384930), (234, 373415), (235, 371826), (273, 320070), (282, 309855), (315, 277394), (329, 265590), (390, 224049), (423, 206570), (454, 192465), (455, 192042), (470, 185913), (546, 160035), (585, 149366), (611, 143010), (630, 138697), (658, 132795), (681, 128310), (705, 123942), (819, 106690), (846, 103285), (910, 96021), (987, 88530), (1135, 76986), (1170, 74683), (1222, 71505), (1362, 64155), (1365, 64014), (1410, 61971), (1589, 54990), (1638, 53345), (1645, 53118), (1833, 47670), (1974, 44265), (2043, 42770), (2115, 41314), (2270, 38493), (2730, 32007), (2951, 29610), (2961, 29510), (3055, 28602), (3178, 27495), (3290, 26559), (3405, 25662), (3666, 23835), (4086, 21385), (4095, 21338), (4230, 20657), (4277, 20430), (4767, 18330), (4935, 17706), (5499, 15890), (5902, 14805), (5922, 14755), (6110, 14301), (6810, 12831), (7945, 10998), (8190, 10669), (8554, 10215), (8853, 9870), (9165, 9534)]