23415210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:989

約数の個数: 128

約数和(自身を含む): 76930560

約数和(自身を除く): 53515350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 953, 1170, 1365, 1638, 1755, 1890, 1906, 2457, 2730, 2859, 3510, 4095, 4765, 4914, 5718, 6671, 8190, 8577, 9530, 12285, 12389, 13342, 14295, 17154, 20013, 24570, 24778, 25731, 28590, 33355, 37167, 40026, 42885, 51462, 60039, 61945, 66710, 74334, 85770, 86723, 100065, 111501, 120078, 123890, 128655, 173446, 180117, 185835, 200130, 223002, 257310, 260169, 300195, 334503, 360234, 371670, 433615, 520338, 557505, 600390, 669006, 780507, 867230, 900585, 1115010, 1300845, 1561014, 1672515, 1801170, 2341521, 2601690, 3345030, 3902535, 4683042, 7805070, 11707605, 23415210]

約数ペア:

[(1, 23415210), (2, 11707605), (3, 7805070), (5, 4683042), (6, 3902535), (7, 3345030), (9, 2601690), (10, 2341521), (13, 1801170), (14, 1672515), (15, 1561014), (18, 1300845), (21, 1115010), (26, 900585), (27, 867230), (30, 780507), (35, 669006), (39, 600390), (42, 557505), (45, 520338), (54, 433615), (63, 371670), (65, 360234), (70, 334503), (78, 300195), (90, 260169), (91, 257310), (105, 223002), (117, 200130), (126, 185835), (130, 180117), (135, 173446), (182, 128655), (189, 123890), (195, 120078), (210, 111501), (234, 100065), (270, 86723), (273, 85770), (315, 74334), (351, 66710), (378, 61945), (390, 60039), (455, 51462), (546, 42885), (585, 40026), (630, 37167), (702, 33355), (819, 28590), (910, 25731), (945, 24778), (953, 24570), (1170, 20013), (1365, 17154), (1638, 14295), (1755, 13342), (1890, 12389), (1906, 12285), (2457, 9530), (2730, 8577), (2859, 8190), (3510, 6671), (4095, 5718), (4765, 4914)]