42634980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13933}}^1$

素因数の和:13965

約数の個数: 72

約数和(自身を含む): 136943352

約数和(自身を除く): 94308372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 13933, 27866, 41799, 55732, 69665, 83598, 125397, 139330, 167196, 208995, 236861, 250794, 278660, 417990, 473722, 501588, 626985, 710583, 835980, 947444, 1184305, 1253970, 1421166, 2131749, 2368610, 2507940, 2842332, 3552915, 4263498, 4737220, 7105830, 8526996, 10658745, 14211660, 21317490, 42634980]

約数ペア:

[(1, 42634980), (2, 21317490), (3, 14211660), (4, 10658745), (5, 8526996), (6, 7105830), (9, 4737220), (10, 4263498), (12, 3552915), (15, 2842332), (17, 2507940), (18, 2368610), (20, 2131749), (30, 1421166), (34, 1253970), (36, 1184305), (45, 947444), (51, 835980), (60, 710583), (68, 626985), (85, 501588), (90, 473722), (102, 417990), (153, 278660), (170, 250794), (180, 236861), (204, 208995), (255, 167196), (306, 139330), (340, 125397), (510, 83598), (612, 69665), (765, 55732), (1020, 41799), (1530, 27866), (3060, 13933)]