99087660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4180

約数の個数: 144

約数和(自身を含む): 361670400

約数和(自身を除く): 262582740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4139, 4788, 5985, 7980, 8278, 11970, 12417, 16556, 20695, 23940, 24834, 28973, 37251, 41390, 49668, 57946, 62085, 74502, 78641, 82780, 86919, 115892, 124170, 144865, 149004, 157282, 173838, 186255, 235923, 248340, 260757, 289730, 314564, 347676, 372510, 393205, 434595, 471846, 521514, 550487, 579460, 707769, 745020, 786410, 869190, 943692, 1043028, 1100974, 1179615, 1303785, 1415538, 1572820, 1651461, 1738380, 2201948, 2359230, 2607570, 2752435, 2831076, 3302922, 3538845, 4718460, 4954383, 5215140, 5504870, 6605844, 7077690, 8257305, 9908766, 11009740, 14155380, 16514610, 19817532, 24771915, 33029220, 49543830, 99087660]

約数ペア:

[(1, 99087660), (2, 49543830), (3, 33029220), (4, 24771915), (5, 19817532), (6, 16514610), (7, 14155380), (9, 11009740), (10, 9908766), (12, 8257305), (14, 7077690), (15, 6605844), (18, 5504870), (19, 5215140), (20, 4954383), (21, 4718460), (28, 3538845), (30, 3302922), (35, 2831076), (36, 2752435), (38, 2607570), (42, 2359230), (45, 2201948), (57, 1738380), (60, 1651461), (63, 1572820), (70, 1415538), (76, 1303785), (84, 1179615), (90, 1100974), (95, 1043028), (105, 943692), (114, 869190), (126, 786410), (133, 745020), (140, 707769), (171, 579460), (180, 550487), (190, 521514), (210, 471846), (228, 434595), (252, 393205), (266, 372510), (285, 347676), (315, 314564), (342, 289730), (380, 260757), (399, 248340), (420, 235923), (532, 186255), (570, 173838), (630, 157282), (665, 149004), (684, 144865), (798, 124170), (855, 115892), (1140, 86919), (1197, 82780), (1260, 78641), (1330, 74502), (1596, 62085), (1710, 57946), (1995, 49668), (2394, 41390), (2660, 37251), (3420, 28973), (3990, 24834), (4139, 23940), (4788, 20695), (5985, 16556), (7980, 12417), (8278, 11970)]