13013910

素因数分解:

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

素因数の和:267

約数の個数: 144

約数和(自身を含む): 42574896

約数和(自身を除く): 29560986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 227, 234, 245, 273, 294, 315, 390, 441, 454, 455, 490, 546, 585, 630, 637, 681, 735, 819, 882, 910, 1135, 1170, 1274, 1362, 1365, 1470, 1589, 1638, 1911, 2043, 2205, 2270, 2730, 2951, 3178, 3185, 3405, 3822, 4086, 4095, 4410, 4767, 5733, 5902, 6370, 6810, 7945, 8190, 8853, 9534, 9555, 10215, 11123, 11466, 14301, 14755, 15890, 17706, 19110, 20430, 20657, 22246, 23835, 26559, 28602, 28665, 29510, 33369, 41314, 44265, 47670, 53118, 55615, 57330, 61971, 66738, 71505, 88530, 100107, 103285, 111230, 123942, 132795, 143010, 144599, 166845, 185913, 200214, 206570, 265590, 289198, 309855, 333690, 371826, 433797, 500535, 619710, 722995, 867594, 929565, 1001070, 1301391, 1445990, 1859130, 2168985, 2602782, 4337970, 6506955, 13013910]

約数ペア:

[(1, 13013910), (2, 6506955), (3, 4337970), (5, 2602782), (6, 2168985), (7, 1859130), (9, 1445990), (10, 1301391), (13, 1001070), (14, 929565), (15, 867594), (18, 722995), (21, 619710), (26, 500535), (30, 433797), (35, 371826), (39, 333690), (42, 309855), (45, 289198), (49, 265590), (63, 206570), (65, 200214), (70, 185913), (78, 166845), (90, 144599), (91, 143010), (98, 132795), (105, 123942), (117, 111230), (126, 103285), (130, 100107), (147, 88530), (182, 71505), (195, 66738), (210, 61971), (227, 57330), (234, 55615), (245, 53118), (273, 47670), (294, 44265), (315, 41314), (390, 33369), (441, 29510), (454, 28665), (455, 28602), (490, 26559), (546, 23835), (585, 22246), (630, 20657), (637, 20430), (681, 19110), (735, 17706), (819, 15890), (882, 14755), (910, 14301), (1135, 11466), (1170, 11123), (1274, 10215), (1362, 9555), (1365, 9534), (1470, 8853), (1589, 8190), (1638, 7945), (1911, 6810), (2043, 6370), (2205, 5902), (2270, 5733), (2730, 4767), (2951, 4410), (3178, 4095), (3185, 4086), (3405, 3822)]