231330960015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1\times {\mathrm{3833}}^1$

素因数の和:4784

約数の個数: 64

約数和(自身を含む): 391413980160

約数和(自身を除く): 160083020145

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 421, 503, 1263, 1509, 2105, 2515, 3833, 6315, 7545, 7999, 9557, 11499, 19165, 23997, 28671, 39995, 47785, 57495, 72827, 119985, 143355, 211763, 218481, 364135, 635289, 1058815, 1092405, 1613693, 1927999, 3176445, 4023497, 4841079, 5783997, 8068465, 9639995, 12070491, 20117485, 24205395, 28919985, 30660167, 36631981, 60352455, 91980501, 109895943, 153300835, 183159905, 459902505, 549479715, 811687579, 2435062737, 4058437895, 12175313685, 15422064001, 46266192003, 77110320005, 231330960015]

約数ペア:

[(1, 231330960015), (3, 77110320005), (5, 46266192003), (15, 15422064001), (19, 12175313685), (57, 4058437895), (95, 2435062737), (285, 811687579), (421, 549479715), (503, 459902505), (1263, 183159905), (1509, 153300835), (2105, 109895943), (2515, 91980501), (3833, 60352455), (6315, 36631981), (7545, 30660167), (7999, 28919985), (9557, 24205395), (11499, 20117485), (19165, 12070491), (23997, 9639995), (28671, 8068465), (39995, 5783997), (47785, 4841079), (57495, 4023497), (72827, 3176445), (119985, 1927999), (143355, 1613693), (211763, 1092405), (218481, 1058815), (364135, 635289)]