8845182480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1939733}}^1$

素因数の和:1939768

約数の個数: 80

約数和(自身を含む): 28863241920

約数和(自身を除く): 20018059440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 1939733, 3879466, 5819199, 7758932, 9698665, 11638398, 15517864, 19397330, 23276796, 29095995, 31035728, 36854927, 38794660, 46553592, 58191990, 73709854, 77589320, 93107184, 110564781, 116383980, 147419708, 155178640, 184274635, 221129562, 232767960, 294839416, 368549270, 442259124, 465535920, 552823905, 589678832, 737098540, 884518248, 1105647810, 1474197080, 1769036496, 2211295620, 2948394160, 4422591240, 8845182480]

約数ペア:

[(1, 8845182480), (2, 4422591240), (3, 2948394160), (4, 2211295620), (5, 1769036496), (6, 1474197080), (8, 1105647810), (10, 884518248), (12, 737098540), (15, 589678832), (16, 552823905), (19, 465535920), (20, 442259124), (24, 368549270), (30, 294839416), (38, 232767960), (40, 221129562), (48, 184274635), (57, 155178640), (60, 147419708), (76, 116383980), (80, 110564781), (95, 93107184), (114, 77589320), (120, 73709854), (152, 58191990), (190, 46553592), (228, 38794660), (240, 36854927), (285, 31035728), (304, 29095995), (380, 23276796), (456, 19397330), (570, 15517864), (760, 11638398), (912, 9698665), (1140, 7758932), (1520, 5819199), (2280, 3879466), (4560, 1939733)]