432847980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16139}}^1$

素因数の和:16303

約数の個数: 72

約数和(自身を含む): 1321866000

約数和(自身を除く): 889018020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 5364, 6705, 8940, 13410, 16139, 26820, 32278, 48417, 64556, 80695, 96834, 145251, 161390, 193668, 242085, 290502, 322780, 484170, 581004, 726255, 968340, 1452510, 2404711, 2905020, 4809422, 7214133, 9618844, 12023555, 14428266, 21642399, 24047110, 28856532, 36070665, 43284798, 48094220, 72141330, 86569596, 108211995, 144282660, 216423990, 432847980]

約数ペア:

[(1, 432847980), (2, 216423990), (3, 144282660), (4, 108211995), (5, 86569596), (6, 72141330), (9, 48094220), (10, 43284798), (12, 36070665), (15, 28856532), (18, 24047110), (20, 21642399), (30, 14428266), (36, 12023555), (45, 9618844), (60, 7214133), (90, 4809422), (149, 2905020), (180, 2404711), (298, 1452510), (447, 968340), (596, 726255), (745, 581004), (894, 484170), (1341, 322780), (1490, 290502), (1788, 242085), (2235, 193668), (2682, 161390), (2980, 145251), (4470, 96834), (5364, 80695), (6705, 64556), (8940, 48417), (13410, 32278), (16139, 26820)]