30084570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 52942374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 41, 45, 62, 82, 90, 93, 123, 155, 186, 205, 246, 263, 279, 310, 369, 410, 465, 526, 558, 615, 738, 789, 930, 1230, 1271, 1315, 1395, 1578, 1845, 2367, 2542, 2630, 2790, 3690, 3813, 3945, 4734, 6355, 7626, 7890, 8153, 10783, 11439, 11835, 12710, 16306, 19065, 21566, 22878, 23670, 24459, 32349, 38130, 40765, 48918, 53915, 57195, 64698, 73377, 81530, 97047, 107830, 114390, 122295, 146754, 161745, 194094, 244590, 323490, 334273, 366885, 485235, 668546, 733770, 970470, 1002819, 1671365, 2005638, 3008457, 3342730, 5014095, 6016914, 10028190, 15042285, 30084570]

約数ペア:

[(1, 30084570), (2, 15042285), (3, 10028190), (5, 6016914), (6, 5014095), (9, 3342730), (10, 3008457), (15, 2005638), (18, 1671365), (30, 1002819), (31, 970470), (41, 733770), (45, 668546), (62, 485235), (82, 366885), (90, 334273), (93, 323490), (123, 244590), (155, 194094), (186, 161745), (205, 146754), (246, 122295), (263, 114390), (279, 107830), (310, 97047), (369, 81530), (410, 73377), (465, 64698), (526, 57195), (558, 53915), (615, 48918), (738, 40765), (789, 38130), (930, 32349), (1230, 24459), (1271, 23670), (1315, 22878), (1395, 21566), (1578, 19065), (1845, 16306), (2367, 12710), (2542, 11835), (2630, 11439), (2790, 10783), (3690, 8153), (3813, 7890), (3945, 7626), (4734, 6355)]