54336180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 158957568

約数和(自身を除く): 104621388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 131, 155, 186, 223, 262, 310, 372, 393, 446, 465, 524, 620, 655, 669, 786, 892, 930, 1115, 1310, 1338, 1572, 1860, 1965, 2230, 2620, 2676, 3345, 3930, 4061, 4460, 6690, 6913, 7860, 8122, 12183, 13380, 13826, 16244, 20305, 20739, 24366, 27652, 29213, 34565, 40610, 41478, 48732, 58426, 60915, 69130, 81220, 82956, 87639, 103695, 116852, 121830, 138260, 146065, 175278, 207390, 243660, 292130, 350556, 414780, 438195, 584260, 876390, 905603, 1752780, 1811206, 2716809, 3622412, 4528015, 5433618, 9056030, 10867236, 13584045, 18112060, 27168090, 54336180]

約数ペア:

[(1, 54336180), (2, 27168090), (3, 18112060), (4, 13584045), (5, 10867236), (6, 9056030), (10, 5433618), (12, 4528015), (15, 3622412), (20, 2716809), (30, 1811206), (31, 1752780), (60, 905603), (62, 876390), (93, 584260), (124, 438195), (131, 414780), (155, 350556), (186, 292130), (223, 243660), (262, 207390), (310, 175278), (372, 146065), (393, 138260), (446, 121830), (465, 116852), (524, 103695), (620, 87639), (655, 82956), (669, 81220), (786, 69130), (892, 60915), (930, 58426), (1115, 48732), (1310, 41478), (1338, 40610), (1572, 34565), (1860, 29213), (1965, 27652), (2230, 24366), (2620, 20739), (2676, 20305), (3345, 16244), (3930, 13826), (4061, 13380), (4460, 12183), (6690, 8122), (6913, 7860)]