23581380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 71245440

約数和(自身を除く): 47664060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 379, 510, 610, 732, 758, 915, 1020, 1037, 1137, 1220, 1516, 1830, 1895, 2074, 2274, 3111, 3660, 3790, 4148, 4548, 5185, 5685, 6222, 6443, 7580, 10370, 11370, 12444, 12886, 15555, 19329, 20740, 22740, 23119, 25772, 31110, 32215, 38658, 46238, 62220, 64430, 69357, 77316, 92476, 96645, 115595, 128860, 138714, 193290, 231190, 277428, 346785, 386580, 393023, 462380, 693570, 786046, 1179069, 1387140, 1572092, 1965115, 2358138, 3930230, 4716276, 5895345, 7860460, 11790690, 23581380]

約数ペア:

[(1, 23581380), (2, 11790690), (3, 7860460), (4, 5895345), (5, 4716276), (6, 3930230), (10, 2358138), (12, 1965115), (15, 1572092), (17, 1387140), (20, 1179069), (30, 786046), (34, 693570), (51, 462380), (60, 393023), (61, 386580), (68, 346785), (85, 277428), (102, 231190), (122, 193290), (170, 138714), (183, 128860), (204, 115595), (244, 96645), (255, 92476), (305, 77316), (340, 69357), (366, 64430), (379, 62220), (510, 46238), (610, 38658), (732, 32215), (758, 31110), (915, 25772), (1020, 23119), (1037, 22740), (1137, 20740), (1220, 19329), (1516, 15555), (1830, 12886), (1895, 12444), (2074, 11370), (2274, 10370), (3111, 7580), (3660, 6443), (3790, 6222), (4148, 5685), (4548, 5185)]