25609410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 70267392

約数和(自身を除く): 44657982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 67, 90, 93, 134, 137, 155, 186, 201, 274, 279, 310, 335, 402, 411, 465, 558, 603, 670, 685, 822, 930, 1005, 1206, 1233, 1370, 1395, 2010, 2055, 2077, 2466, 2790, 3015, 4110, 4154, 4247, 6030, 6165, 6231, 8494, 9179, 10385, 12330, 12462, 12741, 18358, 18693, 20770, 21235, 25482, 27537, 31155, 37386, 38223, 42470, 45895, 55074, 62310, 63705, 76446, 82611, 91790, 93465, 127410, 137685, 165222, 186930, 191115, 275370, 284549, 382230, 413055, 569098, 826110, 853647, 1422745, 1707294, 2560941, 2845490, 4268235, 5121882, 8536470, 12804705, 25609410]

約数ペア:

[(1, 25609410), (2, 12804705), (3, 8536470), (5, 5121882), (6, 4268235), (9, 2845490), (10, 2560941), (15, 1707294), (18, 1422745), (30, 853647), (31, 826110), (45, 569098), (62, 413055), (67, 382230), (90, 284549), (93, 275370), (134, 191115), (137, 186930), (155, 165222), (186, 137685), (201, 127410), (274, 93465), (279, 91790), (310, 82611), (335, 76446), (402, 63705), (411, 62310), (465, 55074), (558, 45895), (603, 42470), (670, 38223), (685, 37386), (822, 31155), (930, 27537), (1005, 25482), (1206, 21235), (1233, 20770), (1370, 18693), (1395, 18358), (2010, 12741), (2055, 12462), (2077, 12330), (2466, 10385), (2790, 9179), (3015, 8494), (4110, 6231), (4154, 6165), (4247, 6030)]