119105820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16139}}^1$

素因数の和:16195

約数の個数: 72

約数和(自身を含む): 370122480

約数和(自身を除く): 251016660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 16139, 32278, 48417, 64556, 80695, 96834, 145251, 161390, 193668, 242085, 290502, 322780, 484170, 581004, 661699, 726255, 968340, 1323398, 1452510, 1985097, 2646796, 2905020, 3308495, 3970194, 5955291, 6616990, 7940388, 9925485, 11910582, 13233980, 19850970, 23821164, 29776455, 39701940, 59552910, 119105820]

約数ペア:

[(1, 119105820), (2, 59552910), (3, 39701940), (4, 29776455), (5, 23821164), (6, 19850970), (9, 13233980), (10, 11910582), (12, 9925485), (15, 7940388), (18, 6616990), (20, 5955291), (30, 3970194), (36, 3308495), (41, 2905020), (45, 2646796), (60, 1985097), (82, 1452510), (90, 1323398), (123, 968340), (164, 726255), (180, 661699), (205, 581004), (246, 484170), (369, 322780), (410, 290502), (492, 242085), (615, 193668), (738, 161390), (820, 145251), (1230, 96834), (1476, 80695), (1845, 64556), (2460, 48417), (3690, 32278), (7380, 16139)]