4351830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 13436928

約数和(自身を除く): 9085098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 53, 69, 70, 85, 102, 105, 106, 115, 119, 138, 159, 161, 170, 210, 230, 238, 255, 265, 318, 322, 345, 357, 371, 391, 483, 510, 530, 595, 690, 714, 742, 782, 795, 805, 901, 966, 1113, 1173, 1190, 1219, 1590, 1610, 1785, 1802, 1855, 1955, 2226, 2346, 2415, 2438, 2703, 2737, 3570, 3657, 3710, 3910, 4505, 4830, 5406, 5474, 5565, 5865, 6095, 6307, 7314, 8211, 8533, 9010, 11130, 11730, 12190, 12614, 13515, 13685, 16422, 17066, 18285, 18921, 20723, 25599, 27030, 27370, 31535, 36570, 37842, 41055, 41446, 42665, 51198, 62169, 63070, 82110, 85330, 94605, 103615, 124338, 127995, 145061, 189210, 207230, 255990, 290122, 310845, 435183, 621690, 725305, 870366, 1450610, 2175915, 4351830]

約数ペア:

[(1, 4351830), (2, 2175915), (3, 1450610), (5, 870366), (6, 725305), (7, 621690), (10, 435183), (14, 310845), (15, 290122), (17, 255990), (21, 207230), (23, 189210), (30, 145061), (34, 127995), (35, 124338), (42, 103615), (46, 94605), (51, 85330), (53, 82110), (69, 63070), (70, 62169), (85, 51198), (102, 42665), (105, 41446), (106, 41055), (115, 37842), (119, 36570), (138, 31535), (159, 27370), (161, 27030), (170, 25599), (210, 20723), (230, 18921), (238, 18285), (255, 17066), (265, 16422), (318, 13685), (322, 13515), (345, 12614), (357, 12190), (371, 11730), (391, 11130), (483, 9010), (510, 8533), (530, 8211), (595, 7314), (690, 6307), (714, 6095), (742, 5865), (782, 5565), (795, 5474), (805, 5406), (901, 4830), (966, 4505), (1113, 3910), (1173, 3710), (1190, 3657), (1219, 3570), (1590, 2737), (1610, 2703), (1785, 2438), (1802, 2415), (1855, 2346), (1955, 2226)]