117779850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8443}}^1$

素因数の和:8492

約数の個数: 72

約数和(自身を含む): 326681472

約数和(自身を除く): 208901622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 8443, 13950, 16886, 25329, 42215, 50658, 75987, 84430, 126645, 151974, 211075, 253290, 261733, 379935, 422150, 523466, 633225, 759870, 785199, 1266450, 1308665, 1570398, 1899675, 2355597, 2617330, 3799350, 3925995, 4711194, 6543325, 7851990, 11777985, 13086650, 19629975, 23555970, 39259950, 58889925, 117779850]

約数ペア:

[(1, 117779850), (2, 58889925), (3, 39259950), (5, 23555970), (6, 19629975), (9, 13086650), (10, 11777985), (15, 7851990), (18, 6543325), (25, 4711194), (30, 3925995), (31, 3799350), (45, 2617330), (50, 2355597), (62, 1899675), (75, 1570398), (90, 1308665), (93, 1266450), (150, 785199), (155, 759870), (186, 633225), (225, 523466), (279, 422150), (310, 379935), (450, 261733), (465, 253290), (558, 211075), (775, 151974), (930, 126645), (1395, 84430), (1550, 75987), (2325, 50658), (2790, 42215), (4650, 25329), (6975, 16886), (8443, 13950)]