181008030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21023}}^1$

素因数の和:21081

約数の個数: 64

約数和(自身を含む): 508612608

約数和(自身を除く): 327604578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 21023, 42046, 63069, 105115, 126138, 147161, 210230, 294322, 315345, 441483, 630690, 735805, 861943, 882966, 1471610, 1723886, 2207415, 2585829, 4309715, 4414830, 5171658, 6033601, 8619430, 12067202, 12929145, 18100803, 25858290, 30168005, 36201606, 60336010, 90504015, 181008030]

約数ペア:

[(1, 181008030), (2, 90504015), (3, 60336010), (5, 36201606), (6, 30168005), (7, 25858290), (10, 18100803), (14, 12929145), (15, 12067202), (21, 8619430), (30, 6033601), (35, 5171658), (41, 4414830), (42, 4309715), (70, 2585829), (82, 2207415), (105, 1723886), (123, 1471610), (205, 882966), (210, 861943), (246, 735805), (287, 630690), (410, 441483), (574, 315345), (615, 294322), (861, 210230), (1230, 147161), (1435, 126138), (1722, 105115), (2870, 63069), (4305, 42046), (8610, 21023)]