42319260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 134408736

約数和(自身を除く): 92089476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 151, 162, 173, 180, 270, 302, 324, 346, 405, 453, 519, 540, 604, 692, 755, 810, 865, 906, 1038, 1359, 1510, 1557, 1620, 1730, 1812, 2076, 2265, 2595, 2718, 3020, 3114, 3460, 4077, 4530, 4671, 5190, 5436, 6228, 6795, 7785, 8154, 9060, 9342, 10380, 12231, 13590, 14013, 15570, 16308, 18684, 20385, 23355, 24462, 26123, 27180, 28026, 31140, 40770, 46710, 48924, 52246, 56052, 61155, 70065, 78369, 81540, 93420, 104492, 122310, 130615, 140130, 156738, 235107, 244620, 261230, 280260, 313476, 391845, 470214, 522460, 705321, 783690, 940428, 1175535, 1410642, 1567380, 2115963, 2351070, 2821284, 3526605, 4231926, 4702140, 7053210, 8463852, 10579815, 14106420, 21159630, 42319260]

約数ペア:

[(1, 42319260), (2, 21159630), (3, 14106420), (4, 10579815), (5, 8463852), (6, 7053210), (9, 4702140), (10, 4231926), (12, 3526605), (15, 2821284), (18, 2351070), (20, 2115963), (27, 1567380), (30, 1410642), (36, 1175535), (45, 940428), (54, 783690), (60, 705321), (81, 522460), (90, 470214), (108, 391845), (135, 313476), (151, 280260), (162, 261230), (173, 244620), (180, 235107), (270, 156738), (302, 140130), (324, 130615), (346, 122310), (405, 104492), (453, 93420), (519, 81540), (540, 78369), (604, 70065), (692, 61155), (755, 56052), (810, 52246), (865, 48924), (906, 46710), (1038, 40770), (1359, 31140), (1510, 28026), (1557, 27180), (1620, 26123), (1730, 24462), (1812, 23355), (2076, 20385), (2265, 18684), (2595, 16308), (2718, 15570), (3020, 14013), (3114, 13590), (3460, 12231), (4077, 10380), (4530, 9342), (4671, 9060), (5190, 8154), (5436, 7785), (6228, 6795)]