15119400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 47496960

約数和(自身を除く): 32377560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 113, 120, 150, 200, 223, 226, 300, 339, 446, 452, 565, 600, 669, 678, 892, 904, 1115, 1130, 1338, 1356, 1695, 1784, 2230, 2260, 2676, 2712, 2825, 3345, 3390, 4460, 4520, 5352, 5575, 5650, 6690, 6780, 8475, 8920, 11150, 11300, 13380, 13560, 16725, 16950, 22300, 22600, 25199, 26760, 33450, 33900, 44600, 50398, 66900, 67800, 75597, 100796, 125995, 133800, 151194, 201592, 251990, 302388, 377985, 503980, 604776, 629975, 755970, 1007960, 1259950, 1511940, 1889925, 2519900, 3023880, 3779850, 5039800, 7559700, 15119400]

約数ペア:

[(1, 15119400), (2, 7559700), (3, 5039800), (4, 3779850), (5, 3023880), (6, 2519900), (8, 1889925), (10, 1511940), (12, 1259950), (15, 1007960), (20, 755970), (24, 629975), (25, 604776), (30, 503980), (40, 377985), (50, 302388), (60, 251990), (75, 201592), (100, 151194), (113, 133800), (120, 125995), (150, 100796), (200, 75597), (223, 67800), (226, 66900), (300, 50398), (339, 44600), (446, 33900), (452, 33450), (565, 26760), (600, 25199), (669, 22600), (678, 22300), (892, 16950), (904, 16725), (1115, 13560), (1130, 13380), (1338, 11300), (1356, 11150), (1695, 8920), (1784, 8475), (2230, 6780), (2260, 6690), (2676, 5650), (2712, 5575), (2825, 5352), (3345, 4520), (3390, 4460)]