4015935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 9285120

約数和(自身を除く): 5269185

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 33, 35, 45, 55, 57, 61, 63, 77, 95, 99, 105, 133, 165, 171, 183, 209, 231, 285, 305, 315, 385, 399, 427, 495, 549, 627, 665, 671, 693, 855, 915, 1045, 1155, 1159, 1197, 1281, 1463, 1881, 1995, 2013, 2135, 2745, 3135, 3355, 3465, 3477, 3843, 4389, 4697, 5795, 5985, 6039, 6405, 7315, 8113, 9405, 10065, 10431, 12749, 13167, 14091, 17385, 19215, 21945, 23485, 24339, 30195, 38247, 40565, 42273, 52155, 63745, 65835, 70455, 73017, 89243, 114741, 121695, 191235, 211365, 267729, 365085, 446215, 573705, 803187, 1338645, 4015935]

約数ペア:

[(1, 4015935), (3, 1338645), (5, 803187), (7, 573705), (9, 446215), (11, 365085), (15, 267729), (19, 211365), (21, 191235), (33, 121695), (35, 114741), (45, 89243), (55, 73017), (57, 70455), (61, 65835), (63, 63745), (77, 52155), (95, 42273), (99, 40565), (105, 38247), (133, 30195), (165, 24339), (171, 23485), (183, 21945), (209, 19215), (231, 17385), (285, 14091), (305, 13167), (315, 12749), (385, 10431), (399, 10065), (427, 9405), (495, 8113), (549, 7315), (627, 6405), (665, 6039), (671, 5985), (693, 5795), (855, 4697), (915, 4389), (1045, 3843), (1155, 3477), (1159, 3465), (1197, 3355), (1281, 3135), (1463, 2745), (1881, 2135), (1995, 2013)]