145015290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{601}}^1$

素因数の和:1004

約数の個数: 96

約数和(自身を含む): 432746496

約数和(自身を除く): 287731206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 383, 601, 630, 766, 1149, 1202, 1803, 1915, 2298, 2681, 3005, 3447, 3606, 3830, 4207, 5362, 5409, 5745, 6010, 6894, 8043, 8414, 9015, 10818, 11490, 12621, 13405, 16086, 17235, 18030, 21035, 24129, 25242, 26810, 27045, 34470, 37863, 40215, 42070, 48258, 54090, 63105, 75726, 80430, 120645, 126210, 189315, 230183, 241290, 378630, 460366, 690549, 1150915, 1381098, 1611281, 2071647, 2301830, 3222562, 3452745, 4143294, 4833843, 6905490, 8056405, 9667686, 10358235, 14501529, 16112810, 20716470, 24169215, 29003058, 48338430, 72507645, 145015290]

約数ペア:

[(1, 145015290), (2, 72507645), (3, 48338430), (5, 29003058), (6, 24169215), (7, 20716470), (9, 16112810), (10, 14501529), (14, 10358235), (15, 9667686), (18, 8056405), (21, 6905490), (30, 4833843), (35, 4143294), (42, 3452745), (45, 3222562), (63, 2301830), (70, 2071647), (90, 1611281), (105, 1381098), (126, 1150915), (210, 690549), (315, 460366), (383, 378630), (601, 241290), (630, 230183), (766, 189315), (1149, 126210), (1202, 120645), (1803, 80430), (1915, 75726), (2298, 63105), (2681, 54090), (3005, 48258), (3447, 42070), (3606, 40215), (3830, 37863), (4207, 34470), (5362, 27045), (5409, 26810), (5745, 25242), (6010, 24129), (6894, 21035), (8043, 18030), (8414, 17235), (9015, 16086), (10818, 13405), (11490, 12621)]