200403030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 491754240

約数和(自身を除く): 291351210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 179, 201, 335, 358, 402, 537, 557, 670, 895, 1005, 1074, 1114, 1671, 1790, 2010, 2685, 2785, 3342, 5370, 5570, 8355, 11993, 16710, 23986, 35979, 37319, 59965, 71958, 74638, 99703, 111957, 119930, 179895, 186595, 199406, 223914, 299109, 359790, 373190, 498515, 559785, 598218, 997030, 1119570, 1495545, 2991090, 6680101, 13360202, 20040303, 33400505, 40080606, 66801010, 100201515, 200403030]

約数ペア:

[(1, 200403030), (2, 100201515), (3, 66801010), (5, 40080606), (6, 33400505), (10, 20040303), (15, 13360202), (30, 6680101), (67, 2991090), (134, 1495545), (179, 1119570), (201, 997030), (335, 598218), (358, 559785), (402, 498515), (537, 373190), (557, 359790), (670, 299109), (895, 223914), (1005, 199406), (1074, 186595), (1114, 179895), (1671, 119930), (1790, 111957), (2010, 99703), (2685, 74638), (2785, 71958), (3342, 59965), (5370, 37319), (5570, 35979), (8355, 23986), (11993, 16710)]