29486790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 80432352

約数和(自身を除く): 50945562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 61, 82, 90, 122, 123, 131, 183, 205, 246, 262, 305, 366, 369, 393, 410, 549, 610, 615, 655, 738, 786, 915, 1098, 1179, 1230, 1310, 1830, 1845, 1965, 2358, 2501, 2745, 3690, 3930, 5002, 5371, 5490, 5895, 7503, 7991, 10742, 11790, 12505, 15006, 15982, 16113, 22509, 23973, 25010, 26855, 32226, 37515, 39955, 45018, 47946, 48339, 53710, 71919, 75030, 79910, 80565, 96678, 112545, 119865, 143838, 161130, 225090, 239730, 241695, 327631, 359595, 483390, 655262, 719190, 982893, 1638155, 1965786, 2948679, 3276310, 4914465, 5897358, 9828930, 14743395, 29486790]

約数ペア:

[(1, 29486790), (2, 14743395), (3, 9828930), (5, 5897358), (6, 4914465), (9, 3276310), (10, 2948679), (15, 1965786), (18, 1638155), (30, 982893), (41, 719190), (45, 655262), (61, 483390), (82, 359595), (90, 327631), (122, 241695), (123, 239730), (131, 225090), (183, 161130), (205, 143838), (246, 119865), (262, 112545), (305, 96678), (366, 80565), (369, 79910), (393, 75030), (410, 71919), (549, 53710), (610, 48339), (615, 47946), (655, 45018), (738, 39955), (786, 37515), (915, 32226), (1098, 26855), (1179, 25010), (1230, 23973), (1310, 22509), (1830, 16113), (1845, 15982), (1965, 15006), (2358, 12505), (2501, 11790), (2745, 10742), (3690, 7991), (3930, 7503), (5002, 5895), (5371, 5490)]