23705325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 51782400

約数和(自身を除く): 28077075

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 45, 63, 75, 87, 105, 135, 145, 173, 175, 189, 203, 225, 261, 315, 435, 519, 525, 609, 675, 725, 783, 865, 945, 1015, 1211, 1305, 1557, 1575, 1827, 2175, 2595, 3045, 3633, 3915, 4325, 4671, 4725, 5017, 5075, 5481, 6055, 6525, 7785, 9135, 10899, 12975, 15051, 15225, 18165, 19575, 23355, 25085, 27405, 30275, 32697, 35119, 38925, 45153, 45675, 54495, 75255, 90825, 105357, 116775, 125425, 135459, 137025, 163485, 175595, 225765, 272475, 316071, 376275, 526785, 677295, 817425, 877975, 948213, 1128825, 1580355, 2633925, 3386475, 4741065, 7901775, 23705325]

約数ペア:

[(1, 23705325), (3, 7901775), (5, 4741065), (7, 3386475), (9, 2633925), (15, 1580355), (21, 1128825), (25, 948213), (27, 877975), (29, 817425), (35, 677295), (45, 526785), (63, 376275), (75, 316071), (87, 272475), (105, 225765), (135, 175595), (145, 163485), (173, 137025), (175, 135459), (189, 125425), (203, 116775), (225, 105357), (261, 90825), (315, 75255), (435, 54495), (519, 45675), (525, 45153), (609, 38925), (675, 35119), (725, 32697), (783, 30275), (865, 27405), (945, 25085), (1015, 23355), (1211, 19575), (1305, 18165), (1557, 15225), (1575, 15051), (1827, 12975), (2175, 10899), (2595, 9135), (3045, 7785), (3633, 6525), (3915, 6055), (4325, 5481), (4671, 5075), (4725, 5017)]