26200980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11197}}^1$

素因数の和:11225

約数の個数: 72

約数和(自身を含む): 85597512

約数和(自身を除く): 59396532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 11197, 22394, 33591, 44788, 55985, 67182, 100773, 111970, 134364, 145561, 167955, 201546, 223940, 291122, 335910, 403092, 436683, 503865, 582244, 671820, 727805, 873366, 1007730, 1310049, 1455610, 1746732, 2015460, 2183415, 2620098, 2911220, 4366830, 5240196, 6550245, 8733660, 13100490, 26200980]

約数ペア:

[(1, 26200980), (2, 13100490), (3, 8733660), (4, 6550245), (5, 5240196), (6, 4366830), (9, 2911220), (10, 2620098), (12, 2183415), (13, 2015460), (15, 1746732), (18, 1455610), (20, 1310049), (26, 1007730), (30, 873366), (36, 727805), (39, 671820), (45, 582244), (52, 503865), (60, 436683), (65, 403092), (78, 335910), (90, 291122), (117, 223940), (130, 201546), (156, 167955), (180, 145561), (195, 134364), (234, 111970), (260, 100773), (390, 67182), (468, 55985), (585, 44788), (780, 33591), (1170, 22394), (2340, 11197)]