23345460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5677

約数の個数: 72

約数和(自身を含む): 73906560

約数和(自身を除く): 50561100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 5639, 11278, 16917, 22556, 28195, 33834, 50751, 56390, 67668, 84585, 101502, 112780, 129697, 169170, 203004, 253755, 259394, 338340, 389091, 507510, 518788, 648485, 778182, 1015020, 1167273, 1296970, 1556364, 1945455, 2334546, 2593940, 3890910, 4669092, 5836365, 7781820, 11672730, 23345460]

約数ペア:

[(1, 23345460), (2, 11672730), (3, 7781820), (4, 5836365), (5, 4669092), (6, 3890910), (9, 2593940), (10, 2334546), (12, 1945455), (15, 1556364), (18, 1296970), (20, 1167273), (23, 1015020), (30, 778182), (36, 648485), (45, 518788), (46, 507510), (60, 389091), (69, 338340), (90, 259394), (92, 253755), (115, 203004), (138, 169170), (180, 129697), (207, 112780), (230, 101502), (276, 84585), (345, 67668), (414, 56390), (460, 50751), (690, 33834), (828, 28195), (1035, 22556), (1380, 16917), (2070, 11278), (4140, 5639)]