30009240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2737

約数の個数: 96

約数和(自身を含む): 100713600

約数和(自身を除く): 70704360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2689, 2790, 3720, 5378, 5580, 8067, 10756, 11160, 13445, 16134, 21512, 24201, 26890, 32268, 40335, 48402, 53780, 64536, 80670, 83359, 96804, 107560, 121005, 161340, 166718, 193608, 242010, 250077, 322680, 333436, 416795, 484020, 500154, 666872, 750231, 833590, 968040, 1000308, 1250385, 1500462, 1667180, 2000616, 2500770, 3000924, 3334360, 3751155, 5001540, 6001848, 7502310, 10003080, 15004620, 30009240]

約数ペア:

[(1, 30009240), (2, 15004620), (3, 10003080), (4, 7502310), (5, 6001848), (6, 5001540), (8, 3751155), (9, 3334360), (10, 3000924), (12, 2500770), (15, 2000616), (18, 1667180), (20, 1500462), (24, 1250385), (30, 1000308), (31, 968040), (36, 833590), (40, 750231), (45, 666872), (60, 500154), (62, 484020), (72, 416795), (90, 333436), (93, 322680), (120, 250077), (124, 242010), (155, 193608), (180, 166718), (186, 161340), (248, 121005), (279, 107560), (310, 96804), (360, 83359), (372, 80670), (465, 64536), (558, 53780), (620, 48402), (744, 40335), (930, 32268), (1116, 26890), (1240, 24201), (1395, 21512), (1860, 16134), (2232, 13445), (2689, 11160), (2790, 10756), (3720, 8067), (5378, 5580)]