45121400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 116108640

約数和(自身を除く): 70987240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 230, 340, 391, 425, 460, 575, 577, 680, 782, 850, 920, 1150, 1154, 1564, 1700, 1955, 2300, 2308, 2885, 3128, 3400, 3910, 4600, 4616, 5770, 7820, 9775, 9809, 11540, 13271, 14425, 15640, 19550, 19618, 23080, 26542, 28850, 39100, 39236, 49045, 53084, 57700, 66355, 78200, 78472, 98090, 106168, 115400, 132710, 196180, 225607, 245225, 265420, 331775, 392360, 451214, 490450, 530840, 663550, 902428, 980900, 1128035, 1327100, 1804856, 1961800, 2256070, 2654200, 4512140, 5640175, 9024280, 11280350, 22560700, 45121400]

約数ペア:

[(1, 45121400), (2, 22560700), (4, 11280350), (5, 9024280), (8, 5640175), (10, 4512140), (17, 2654200), (20, 2256070), (23, 1961800), (25, 1804856), (34, 1327100), (40, 1128035), (46, 980900), (50, 902428), (68, 663550), (85, 530840), (92, 490450), (100, 451214), (115, 392360), (136, 331775), (170, 265420), (184, 245225), (200, 225607), (230, 196180), (340, 132710), (391, 115400), (425, 106168), (460, 98090), (575, 78472), (577, 78200), (680, 66355), (782, 57700), (850, 53084), (920, 49045), (1150, 39236), (1154, 39100), (1564, 28850), (1700, 26542), (1955, 23080), (2300, 19618), (2308, 19550), (2885, 15640), (3128, 14425), (3400, 13271), (3910, 11540), (4600, 9809), (4616, 9775), (5770, 7820)]