91527660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4312

約数の個数: 144

約数和(自身を含む): 336038976

約数和(自身を除く): 244511316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4273, 4284, 5355, 7140, 8546, 10710, 12819, 17092, 21365, 21420, 25638, 29911, 38457, 42730, 51276, 59822, 64095, 72641, 76914, 85460, 89733, 119644, 128190, 145282, 149555, 153828, 179466, 192285, 217923, 256380, 269199, 290564, 299110, 358932, 363205, 384570, 435846, 448665, 508487, 538398, 598220, 653769, 726410, 769140, 871692, 897330, 1016974, 1076796, 1089615, 1307538, 1345995, 1452820, 1525461, 1794660, 2033948, 2179230, 2542435, 2615076, 2691990, 3050922, 3268845, 4358460, 4576383, 5084870, 5383980, 6101844, 6537690, 7627305, 9152766, 10169740, 13075380, 15254610, 18305532, 22881915, 30509220, 45763830, 91527660]

約数ペア:

[(1, 91527660), (2, 45763830), (3, 30509220), (4, 22881915), (5, 18305532), (6, 15254610), (7, 13075380), (9, 10169740), (10, 9152766), (12, 7627305), (14, 6537690), (15, 6101844), (17, 5383980), (18, 5084870), (20, 4576383), (21, 4358460), (28, 3268845), (30, 3050922), (34, 2691990), (35, 2615076), (36, 2542435), (42, 2179230), (45, 2033948), (51, 1794660), (60, 1525461), (63, 1452820), (68, 1345995), (70, 1307538), (84, 1089615), (85, 1076796), (90, 1016974), (102, 897330), (105, 871692), (119, 769140), (126, 726410), (140, 653769), (153, 598220), (170, 538398), (180, 508487), (204, 448665), (210, 435846), (238, 384570), (252, 363205), (255, 358932), (306, 299110), (315, 290564), (340, 269199), (357, 256380), (420, 217923), (476, 192285), (510, 179466), (595, 153828), (612, 149555), (630, 145282), (714, 128190), (765, 119644), (1020, 89733), (1071, 85460), (1190, 76914), (1260, 72641), (1428, 64095), (1530, 59822), (1785, 51276), (2142, 42730), (2380, 38457), (3060, 29911), (3570, 25638), (4273, 21420), (4284, 21365), (5355, 17092), (7140, 12819), (8546, 10710)]