145797570

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{59999}}^1$

素因数の和:60021

約数の個数: 48

約数和(自身を含む): 393120000

約数和(自身を除く): 247322430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 59999, 119998, 179997, 299995, 359994, 539991, 599990, 899985, 1079982, 1619973, 1799970, 2699955, 3239946, 4859919, 5399910, 8099865, 9719838, 14579757, 16199730, 24299595, 29159514, 48599190, 72898785, 145797570]

約数ペア:

[(1, 145797570), (2, 72898785), (3, 48599190), (5, 29159514), (6, 24299595), (9, 16199730), (10, 14579757), (15, 9719838), (18, 8099865), (27, 5399910), (30, 4859919), (45, 3239946), (54, 2699955), (81, 1799970), (90, 1619973), (135, 1079982), (162, 899985), (243, 599990), (270, 539991), (405, 359994), (486, 299995), (810, 179997), (1215, 119998), (2430, 59999)]