1248060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 3999744

約数和(自身を除く): 2751684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 61, 62, 66, 93, 110, 122, 124, 132, 155, 165, 183, 186, 220, 244, 305, 310, 330, 341, 366, 372, 465, 610, 620, 660, 671, 682, 732, 915, 930, 1023, 1220, 1342, 1364, 1705, 1830, 1860, 1891, 2013, 2046, 2684, 3355, 3410, 3660, 3782, 4026, 4092, 5115, 5673, 6710, 6820, 7564, 8052, 9455, 10065, 10230, 11346, 13420, 18910, 20130, 20460, 20801, 22692, 28365, 37820, 40260, 41602, 56730, 62403, 83204, 104005, 113460, 124806, 208010, 249612, 312015, 416020, 624030, 1248060]

約数ペア:

[(1, 1248060), (2, 624030), (3, 416020), (4, 312015), (5, 249612), (6, 208010), (10, 124806), (11, 113460), (12, 104005), (15, 83204), (20, 62403), (22, 56730), (30, 41602), (31, 40260), (33, 37820), (44, 28365), (55, 22692), (60, 20801), (61, 20460), (62, 20130), (66, 18910), (93, 13420), (110, 11346), (122, 10230), (124, 10065), (132, 9455), (155, 8052), (165, 7564), (183, 6820), (186, 6710), (220, 5673), (244, 5115), (305, 4092), (310, 4026), (330, 3782), (341, 3660), (366, 3410), (372, 3355), (465, 2684), (610, 2046), (620, 2013), (660, 1891), (671, 1860), (682, 1830), (732, 1705), (915, 1364), (930, 1342), (1023, 1220)]