55333140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 107237100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 155, 186, 213, 284, 310, 355, 372, 419, 426, 465, 620, 710, 838, 852, 930, 1065, 1257, 1420, 1676, 1860, 2095, 2130, 2201, 2514, 4190, 4260, 4402, 5028, 6285, 6603, 8380, 8804, 11005, 12570, 12989, 13206, 22010, 25140, 25978, 26412, 29749, 33015, 38967, 44020, 51956, 59498, 64945, 66030, 77934, 89247, 118996, 129890, 132060, 148745, 155868, 178494, 194835, 259780, 297490, 356988, 389670, 446235, 594980, 779340, 892470, 922219, 1784940, 1844438, 2766657, 3688876, 4611095, 5533314, 9222190, 11066628, 13833285, 18444380, 27666570, 55333140]

約数ペア:

[(1, 55333140), (2, 27666570), (3, 18444380), (4, 13833285), (5, 11066628), (6, 9222190), (10, 5533314), (12, 4611095), (15, 3688876), (20, 2766657), (30, 1844438), (31, 1784940), (60, 922219), (62, 892470), (71, 779340), (93, 594980), (124, 446235), (142, 389670), (155, 356988), (186, 297490), (213, 259780), (284, 194835), (310, 178494), (355, 155868), (372, 148745), (419, 132060), (426, 129890), (465, 118996), (620, 89247), (710, 77934), (838, 66030), (852, 64945), (930, 59498), (1065, 51956), (1257, 44020), (1420, 38967), (1676, 33015), (1860, 29749), (2095, 26412), (2130, 25978), (2201, 25140), (2514, 22010), (4190, 13206), (4260, 12989), (4402, 12570), (5028, 11005), (6285, 8804), (6603, 8380)]