40091220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5711}}^1$

素因数の和:5742

約数の個数: 96

約数和(自身を含む): 134346240

約数和(自身を除く): 94255020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 5711, 7020, 11422, 17133, 22844, 28555, 34266, 51399, 57110, 68532, 74243, 85665, 102798, 114220, 148486, 154197, 171330, 205596, 222729, 256995, 296972, 308394, 342660, 371215, 445458, 513990, 616788, 668187, 742430, 770985, 890916, 1027980, 1113645, 1336374, 1484860, 1541970, 2004561, 2227290, 2672748, 3083940, 3340935, 4009122, 4454580, 6681870, 8018244, 10022805, 13363740, 20045610, 40091220]

約数ペア:

[(1, 40091220), (2, 20045610), (3, 13363740), (4, 10022805), (5, 8018244), (6, 6681870), (9, 4454580), (10, 4009122), (12, 3340935), (13, 3083940), (15, 2672748), (18, 2227290), (20, 2004561), (26, 1541970), (27, 1484860), (30, 1336374), (36, 1113645), (39, 1027980), (45, 890916), (52, 770985), (54, 742430), (60, 668187), (65, 616788), (78, 513990), (90, 445458), (108, 371215), (117, 342660), (130, 308394), (135, 296972), (156, 256995), (180, 222729), (195, 205596), (234, 171330), (260, 154197), (270, 148486), (351, 114220), (390, 102798), (468, 85665), (540, 74243), (585, 68532), (702, 57110), (780, 51399), (1170, 34266), (1404, 28555), (1755, 22844), (2340, 17133), (3510, 11422), (5711, 7020)]