354962010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 955100160

約数和(自身を除く): 600138150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 79, 82, 123, 130, 158, 195, 205, 237, 246, 281, 390, 395, 410, 474, 533, 562, 615, 790, 843, 1027, 1066, 1185, 1230, 1405, 1599, 1686, 2054, 2370, 2665, 2810, 3081, 3198, 3239, 3653, 4215, 5135, 5330, 6162, 6478, 7306, 7995, 8430, 9717, 10270, 10959, 11521, 15405, 15990, 16195, 18265, 19434, 21918, 22199, 23042, 30810, 32390, 34563, 36530, 42107, 44398, 48585, 54795, 57605, 66597, 69126, 84214, 97170, 109590, 110995, 115210, 126321, 133194, 149773, 172815, 210535, 221990, 252642, 288587, 299546, 332985, 345630, 421070, 449319, 577174, 631605, 665970, 748865, 865761, 898638, 910159, 1263210, 1442935, 1497730, 1731522, 1820318, 2246595, 2730477, 2885870, 4328805, 4493190, 4550795, 5460954, 8657610, 9101590, 11832067, 13652385, 23664134, 27304770, 35496201, 59160335, 70992402, 118320670, 177481005, 354962010]

約数ペア:

[(1, 354962010), (2, 177481005), (3, 118320670), (5, 70992402), (6, 59160335), (10, 35496201), (13, 27304770), (15, 23664134), (26, 13652385), (30, 11832067), (39, 9101590), (41, 8657610), (65, 5460954), (78, 4550795), (79, 4493190), (82, 4328805), (123, 2885870), (130, 2730477), (158, 2246595), (195, 1820318), (205, 1731522), (237, 1497730), (246, 1442935), (281, 1263210), (390, 910159), (395, 898638), (410, 865761), (474, 748865), (533, 665970), (562, 631605), (615, 577174), (790, 449319), (843, 421070), (1027, 345630), (1066, 332985), (1185, 299546), (1230, 288587), (1405, 252642), (1599, 221990), (1686, 210535), (2054, 172815), (2370, 149773), (2665, 133194), (2810, 126321), (3081, 115210), (3198, 110995), (3239, 109590), (3653, 97170), (4215, 84214), (5135, 69126), (5330, 66597), (6162, 57605), (6478, 54795), (7306, 48585), (7995, 44398), (8430, 42107), (9717, 36530), (10270, 34563), (10959, 32390), (11521, 30810), (15405, 23042), (15990, 22199), (16195, 21918), (18265, 19434)]