30054914160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4039639}}^1$

素因数の和:4039686

約数の個数: 80

約数和(自身を含む): 96175749120

約数和(自身を除く): 66120834960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 4039639, 8079278, 12118917, 16158556, 20198195, 24237834, 32317112, 40396390, 48475668, 60594585, 64634224, 80792780, 96951336, 121189170, 125228809, 161585560, 193902672, 242378340, 250457618, 323171120, 375686427, 484756680, 500915236, 626144045, 751372854, 969513360, 1001830472, 1252288090, 1502745708, 1878432135, 2003660944, 2504576180, 3005491416, 3756864270, 5009152360, 6010982832, 7513728540, 10018304720, 15027457080, 30054914160]

約数ペア:

[(1, 30054914160), (2, 15027457080), (3, 10018304720), (4, 7513728540), (5, 6010982832), (6, 5009152360), (8, 3756864270), (10, 3005491416), (12, 2504576180), (15, 2003660944), (16, 1878432135), (20, 1502745708), (24, 1252288090), (30, 1001830472), (31, 969513360), (40, 751372854), (48, 626144045), (60, 500915236), (62, 484756680), (80, 375686427), (93, 323171120), (120, 250457618), (124, 242378340), (155, 193902672), (186, 161585560), (240, 125228809), (248, 121189170), (310, 96951336), (372, 80792780), (465, 64634224), (496, 60594585), (620, 48475668), (744, 40396390), (930, 32317112), (1240, 24237834), (1488, 20198195), (1860, 16158556), (2480, 12118917), (3720, 8079278), (7440, 4039639)]