69550980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 204653568

約数和(自身を除く): 135102588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 61, 62, 93, 122, 124, 155, 183, 186, 244, 305, 310, 366, 372, 465, 610, 613, 620, 732, 915, 930, 1220, 1226, 1830, 1839, 1860, 1891, 2452, 3065, 3660, 3678, 3782, 5673, 6130, 7356, 7564, 9195, 9455, 11346, 12260, 18390, 18910, 19003, 22692, 28365, 36780, 37393, 37820, 38006, 56730, 57009, 74786, 76012, 95015, 112179, 113460, 114018, 149572, 186965, 190030, 224358, 228036, 285045, 373930, 380060, 448716, 560895, 570090, 747860, 1121790, 1140180, 1159183, 2243580, 2318366, 3477549, 4636732, 5795915, 6955098, 11591830, 13910196, 17387745, 23183660, 34775490, 69550980]

約数ペア:

[(1, 69550980), (2, 34775490), (3, 23183660), (4, 17387745), (5, 13910196), (6, 11591830), (10, 6955098), (12, 5795915), (15, 4636732), (20, 3477549), (30, 2318366), (31, 2243580), (60, 1159183), (61, 1140180), (62, 1121790), (93, 747860), (122, 570090), (124, 560895), (155, 448716), (183, 380060), (186, 373930), (244, 285045), (305, 228036), (310, 224358), (366, 190030), (372, 186965), (465, 149572), (610, 114018), (613, 113460), (620, 112179), (732, 95015), (915, 76012), (930, 74786), (1220, 57009), (1226, 56730), (1830, 38006), (1839, 37820), (1860, 37393), (1891, 36780), (2452, 28365), (3065, 22692), (3660, 19003), (3678, 18910), (3782, 18390), (5673, 12260), (6130, 11346), (7356, 9455), (7564, 9195)]