15234720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1902

約数の個数: 96

約数和(自身を含む): 50839488

約数和(自身を除く): 35604768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 1867, 2040, 2720, 3734, 4080, 5601, 7468, 8160, 9335, 11202, 14936, 18670, 22404, 28005, 29872, 31739, 37340, 44808, 56010, 59744, 63478, 74680, 89616, 95217, 112020, 126956, 149360, 158695, 179232, 190434, 224040, 253912, 298720, 317390, 380868, 448080, 476085, 507824, 634780, 761736, 896160, 952170, 1015648, 1269560, 1523472, 1904340, 2539120, 3046944, 3808680, 5078240, 7617360, 15234720]

約数ペア:

[(1, 15234720), (2, 7617360), (3, 5078240), (4, 3808680), (5, 3046944), (6, 2539120), (8, 1904340), (10, 1523472), (12, 1269560), (15, 1015648), (16, 952170), (17, 896160), (20, 761736), (24, 634780), (30, 507824), (32, 476085), (34, 448080), (40, 380868), (48, 317390), (51, 298720), (60, 253912), (68, 224040), (80, 190434), (85, 179232), (96, 158695), (102, 149360), (120, 126956), (136, 112020), (160, 95217), (170, 89616), (204, 74680), (240, 63478), (255, 59744), (272, 56010), (340, 44808), (408, 37340), (480, 31739), (510, 29872), (544, 28005), (680, 22404), (816, 18670), (1020, 14936), (1360, 11202), (1632, 9335), (1867, 8160), (2040, 7468), (2720, 5601), (3734, 4080)]