15696230460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1\times {\mathrm{3137}}^1$

素因数の和:4175

約数の個数: 96

約数和(自身を含む): 44504873280

約数和(自身を除く): 28808642820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 937, 1068, 1335, 1780, 1874, 2670, 2811, 3137, 3748, 4685, 5340, 5622, 6274, 9370, 9411, 11244, 12548, 14055, 15685, 18740, 18822, 28110, 31370, 37644, 47055, 56220, 62740, 83393, 94110, 166786, 188220, 250179, 279193, 333572, 416965, 500358, 558386, 833930, 837579, 1000716, 1116772, 1250895, 1395965, 1667860, 1675158, 2501790, 2791930, 2939369, 3350316, 4187895, 5003580, 5583860, 5878738, 8375790, 8818107, 11757476, 14696845, 16751580, 17636214, 29393690, 35272428, 44090535, 58787380, 88181070, 176362140, 261603841, 523207682, 784811523, 1046415364, 1308019205, 1569623046, 2616038410, 3139246092, 3924057615, 5232076820, 7848115230, 15696230460]

約数ペア:

[(1, 15696230460), (2, 7848115230), (3, 5232076820), (4, 3924057615), (5, 3139246092), (6, 2616038410), (10, 1569623046), (12, 1308019205), (15, 1046415364), (20, 784811523), (30, 523207682), (60, 261603841), (89, 176362140), (178, 88181070), (267, 58787380), (356, 44090535), (445, 35272428), (534, 29393690), (890, 17636214), (937, 16751580), (1068, 14696845), (1335, 11757476), (1780, 8818107), (1874, 8375790), (2670, 5878738), (2811, 5583860), (3137, 5003580), (3748, 4187895), (4685, 3350316), (5340, 2939369), (5622, 2791930), (6274, 2501790), (9370, 1675158), (9411, 1667860), (11244, 1395965), (12548, 1250895), (14055, 1116772), (15685, 1000716), (18740, 837579), (18822, 833930), (28110, 558386), (31370, 500358), (37644, 416965), (47055, 333572), (56220, 279193), (62740, 250179), (83393, 188220), (94110, 166786)]