145779540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 419803776

約数和(自身を除く): 274024236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 83, 146, 166, 219, 249, 292, 332, 365, 401, 415, 438, 498, 730, 802, 830, 876, 996, 1095, 1203, 1245, 1460, 1604, 1660, 2005, 2190, 2406, 2490, 4010, 4380, 4812, 4980, 6015, 6059, 8020, 12030, 12118, 18177, 24060, 24236, 29273, 30295, 33283, 36354, 58546, 60590, 66566, 72708, 87819, 90885, 99849, 117092, 121180, 133132, 146365, 166415, 175638, 181770, 199698, 292730, 332830, 351276, 363540, 399396, 439095, 499245, 585460, 665660, 878190, 998490, 1756380, 1996980, 2429659, 4859318, 7288977, 9718636, 12148295, 14577954, 24296590, 29155908, 36444885, 48593180, 72889770, 145779540]

約数ペア:

[(1, 145779540), (2, 72889770), (3, 48593180), (4, 36444885), (5, 29155908), (6, 24296590), (10, 14577954), (12, 12148295), (15, 9718636), (20, 7288977), (30, 4859318), (60, 2429659), (73, 1996980), (83, 1756380), (146, 998490), (166, 878190), (219, 665660), (249, 585460), (292, 499245), (332, 439095), (365, 399396), (401, 363540), (415, 351276), (438, 332830), (498, 292730), (730, 199698), (802, 181770), (830, 175638), (876, 166415), (996, 146365), (1095, 133132), (1203, 121180), (1245, 117092), (1460, 99849), (1604, 90885), (1660, 87819), (2005, 72708), (2190, 66566), (2406, 60590), (2490, 58546), (4010, 36354), (4380, 33283), (4812, 30295), (4980, 29273), (6015, 24236), (6059, 24060), (8020, 18177), (12030, 12118)]