27204360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 86261760

約数和(自身を除く): 59057400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 103, 120, 124, 142, 155, 186, 206, 213, 248, 284, 309, 310, 355, 372, 412, 426, 465, 515, 568, 618, 620, 710, 744, 824, 852, 930, 1030, 1065, 1236, 1240, 1420, 1545, 1704, 1860, 2060, 2130, 2201, 2472, 2840, 3090, 3193, 3720, 4120, 4260, 4402, 6180, 6386, 6603, 7313, 8520, 8804, 9579, 11005, 12360, 12772, 13206, 14626, 15965, 17608, 19158, 21939, 22010, 25544, 26412, 29252, 31930, 33015, 36565, 38316, 43878, 44020, 47895, 52824, 58504, 63860, 66030, 73130, 76632, 87756, 88040, 95790, 109695, 127720, 132060, 146260, 175512, 191580, 219390, 226703, 264120, 292520, 383160, 438780, 453406, 680109, 877560, 906812, 1133515, 1360218, 1813624, 2267030, 2720436, 3400545, 4534060, 5440872, 6801090, 9068120, 13602180, 27204360]

約数ペア:

[(1, 27204360), (2, 13602180), (3, 9068120), (4, 6801090), (5, 5440872), (6, 4534060), (8, 3400545), (10, 2720436), (12, 2267030), (15, 1813624), (20, 1360218), (24, 1133515), (30, 906812), (31, 877560), (40, 680109), (60, 453406), (62, 438780), (71, 383160), (93, 292520), (103, 264120), (120, 226703), (124, 219390), (142, 191580), (155, 175512), (186, 146260), (206, 132060), (213, 127720), (248, 109695), (284, 95790), (309, 88040), (310, 87756), (355, 76632), (372, 73130), (412, 66030), (426, 63860), (465, 58504), (515, 52824), (568, 47895), (618, 44020), (620, 43878), (710, 38316), (744, 36565), (824, 33015), (852, 31930), (930, 29252), (1030, 26412), (1065, 25544), (1236, 22010), (1240, 21939), (1420, 19158), (1545, 17608), (1704, 15965), (1860, 14626), (2060, 13206), (2130, 12772), (2201, 12360), (2472, 11005), (2840, 9579), (3090, 8804), (3193, 8520), (3720, 7313), (4120, 6603), (4260, 6386), (4402, 6180)]