152701290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12757}}^1$

素因数の和:12796

約数の個数: 96

約数和(自身を含む): 477659520

約数和(自身を除く): 324958230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 12757, 25514, 38271, 63785, 76542, 89299, 114813, 127570, 178598, 191355, 229626, 242383, 267897, 382710, 446495, 484766, 535794, 574065, 727149, 803691, 892990, 1148130, 1211915, 1339485, 1454298, 1607382, 1696681, 2181447, 2423830, 2678970, 3393362, 3635745, 4018455, 4362894, 5090043, 7271490, 8036910, 8483405, 10180086, 10907235, 15270129, 16966810, 21814470, 25450215, 30540258, 50900430, 76350645, 152701290]

約数ペア:

[(1, 152701290), (2, 76350645), (3, 50900430), (5, 30540258), (6, 25450215), (7, 21814470), (9, 16966810), (10, 15270129), (14, 10907235), (15, 10180086), (18, 8483405), (19, 8036910), (21, 7271490), (30, 5090043), (35, 4362894), (38, 4018455), (42, 3635745), (45, 3393362), (57, 2678970), (63, 2423830), (70, 2181447), (90, 1696681), (95, 1607382), (105, 1454298), (114, 1339485), (126, 1211915), (133, 1148130), (171, 892990), (190, 803691), (210, 727149), (266, 574065), (285, 535794), (315, 484766), (342, 446495), (399, 382710), (570, 267897), (630, 242383), (665, 229626), (798, 191355), (855, 178598), (1197, 127570), (1330, 114813), (1710, 89299), (1995, 76542), (2394, 63785), (3990, 38271), (5985, 25514), (11970, 12757)]