83583420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 244109376

約数和(自身を除く): 160525956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 183, 205, 244, 246, 305, 366, 410, 492, 557, 610, 615, 732, 820, 915, 1114, 1220, 1230, 1671, 1830, 2228, 2460, 2501, 2785, 3342, 3660, 5002, 5570, 6684, 7503, 8355, 10004, 11140, 12505, 15006, 16710, 22837, 25010, 30012, 33420, 33977, 37515, 45674, 50020, 67954, 68511, 75030, 91348, 101931, 114185, 135908, 137022, 150060, 169885, 203862, 228370, 274044, 339770, 342555, 407724, 456740, 509655, 679540, 685110, 1019310, 1370220, 1393057, 2038620, 2786114, 4179171, 5572228, 6965285, 8358342, 13930570, 16716684, 20895855, 27861140, 41791710, 83583420]

約数ペア:

[(1, 83583420), (2, 41791710), (3, 27861140), (4, 20895855), (5, 16716684), (6, 13930570), (10, 8358342), (12, 6965285), (15, 5572228), (20, 4179171), (30, 2786114), (41, 2038620), (60, 1393057), (61, 1370220), (82, 1019310), (122, 685110), (123, 679540), (164, 509655), (183, 456740), (205, 407724), (244, 342555), (246, 339770), (305, 274044), (366, 228370), (410, 203862), (492, 169885), (557, 150060), (610, 137022), (615, 135908), (732, 114185), (820, 101931), (915, 91348), (1114, 75030), (1220, 68511), (1230, 67954), (1671, 50020), (1830, 45674), (2228, 37515), (2460, 33977), (2501, 33420), (2785, 30012), (3342, 25010), (3660, 22837), (5002, 16710), (5570, 15006), (6684, 12505), (7503, 11140), (8355, 10004)]