1570462980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 4474915200

約数和(自身を除く): 2904452220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 149, 194, 291, 298, 388, 447, 485, 582, 596, 745, 894, 970, 1164, 1455, 1490, 1788, 1811, 1940, 2235, 2910, 2980, 3622, 4470, 5433, 5820, 7244, 8940, 9055, 10866, 14453, 18110, 21732, 27165, 28906, 36220, 43359, 54330, 57812, 72265, 86718, 108660, 144530, 173436, 175667, 216795, 269839, 289060, 351334, 433590, 527001, 539678, 702668, 809517, 867180, 878335, 1054002, 1079356, 1349195, 1619034, 1756670, 2108004, 2635005, 2698390, 3238068, 3513340, 4047585, 5270010, 5396780, 8095170, 10540020, 16190340, 26174383, 52348766, 78523149, 104697532, 130871915, 157046298, 261743830, 314092596, 392615745, 523487660, 785231490, 1570462980]

約数ペア:

[(1, 1570462980), (2, 785231490), (3, 523487660), (4, 392615745), (5, 314092596), (6, 261743830), (10, 157046298), (12, 130871915), (15, 104697532), (20, 78523149), (30, 52348766), (60, 26174383), (97, 16190340), (149, 10540020), (194, 8095170), (291, 5396780), (298, 5270010), (388, 4047585), (447, 3513340), (485, 3238068), (582, 2698390), (596, 2635005), (745, 2108004), (894, 1756670), (970, 1619034), (1164, 1349195), (1455, 1079356), (1490, 1054002), (1788, 878335), (1811, 867180), (1940, 809517), (2235, 702668), (2910, 539678), (2980, 527001), (3622, 433590), (4470, 351334), (5433, 289060), (5820, 269839), (7244, 216795), (8940, 175667), (9055, 173436), (10866, 144530), (14453, 108660), (18110, 86718), (21732, 72265), (27165, 57812), (28906, 54330), (36220, 43359)]