76091490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 214761456

約数和(自身を除く): 138669966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 41, 45, 51, 82, 85, 90, 102, 123, 153, 170, 205, 246, 255, 306, 369, 410, 510, 615, 697, 738, 765, 1213, 1230, 1394, 1530, 1845, 2091, 2426, 3485, 3639, 3690, 4182, 6065, 6273, 6970, 7278, 10455, 10917, 12130, 12546, 18195, 20621, 20910, 21834, 31365, 36390, 41242, 49733, 54585, 61863, 62730, 99466, 103105, 109170, 123726, 149199, 185589, 206210, 248665, 298398, 309315, 371178, 447597, 497330, 618630, 745995, 845461, 895194, 927945, 1491990, 1690922, 1855890, 2237985, 2536383, 4227305, 4475970, 5072766, 7609149, 8454610, 12681915, 15218298, 25363830, 38045745, 76091490]

約数ペア:

[(1, 76091490), (2, 38045745), (3, 25363830), (5, 15218298), (6, 12681915), (9, 8454610), (10, 7609149), (15, 5072766), (17, 4475970), (18, 4227305), (30, 2536383), (34, 2237985), (41, 1855890), (45, 1690922), (51, 1491990), (82, 927945), (85, 895194), (90, 845461), (102, 745995), (123, 618630), (153, 497330), (170, 447597), (205, 371178), (246, 309315), (255, 298398), (306, 248665), (369, 206210), (410, 185589), (510, 149199), (615, 123726), (697, 109170), (738, 103105), (765, 99466), (1213, 62730), (1230, 61863), (1394, 54585), (1530, 49733), (1845, 41242), (2091, 36390), (2426, 31365), (3485, 21834), (3639, 20910), (3690, 20621), (4182, 18195), (6065, 12546), (6273, 12130), (6970, 10917), (7278, 10455)]