1330789830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{12899}}^1$

素因数の和:13109

約数の個数: 64

約数和(自身を含む): 3380832000

約数和(自身を除く): 2050042170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 181, 190, 285, 362, 543, 570, 905, 1086, 1810, 2715, 3439, 5430, 6878, 10317, 12899, 17195, 20634, 25798, 34390, 38697, 51585, 64495, 77394, 103170, 128990, 193485, 245081, 386970, 490162, 735243, 1225405, 1470486, 2334719, 2450810, 3676215, 4669438, 7004157, 7352430, 11673595, 14008314, 23347190, 35020785, 44359661, 70041570, 88719322, 133078983, 221798305, 266157966, 443596610, 665394915, 1330789830]

約数ペア:

[(1, 1330789830), (2, 665394915), (3, 443596610), (5, 266157966), (6, 221798305), (10, 133078983), (15, 88719322), (19, 70041570), (30, 44359661), (38, 35020785), (57, 23347190), (95, 14008314), (114, 11673595), (181, 7352430), (190, 7004157), (285, 4669438), (362, 3676215), (543, 2450810), (570, 2334719), (905, 1470486), (1086, 1225405), (1810, 735243), (2715, 490162), (3439, 386970), (5430, 245081), (6878, 193485), (10317, 128990), (12899, 103170), (17195, 77394), (20634, 64495), (25798, 51585), (34390, 38697)]