72383130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27733}}^1$

素因数の和:27775

約数の個数: 48

約数和(自身を含む): 194692680

約数和(自身を除く): 122309550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 27733, 55466, 83199, 138665, 166398, 249597, 277330, 415995, 499194, 804257, 831990, 1247985, 1608514, 2412771, 2495970, 4021285, 4825542, 7238313, 8042570, 12063855, 14476626, 24127710, 36191565, 72383130]

約数ペア:

[(1, 72383130), (2, 36191565), (3, 24127710), (5, 14476626), (6, 12063855), (9, 8042570), (10, 7238313), (15, 4825542), (18, 4021285), (29, 2495970), (30, 2412771), (45, 1608514), (58, 1247985), (87, 831990), (90, 804257), (145, 499194), (174, 415995), (261, 277330), (290, 249597), (435, 166398), (522, 138665), (870, 83199), (1305, 55466), (2610, 27733)]