45886140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13417}}^1$

素因数の和:13451

約数の個数: 72

約数和(自身を含む): 146524560

約数和(自身を除く): 100638420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 13417, 26834, 40251, 53668, 67085, 80502, 120753, 134170, 161004, 201255, 241506, 254923, 268340, 402510, 483012, 509846, 603765, 764769, 805020, 1019692, 1207530, 1274615, 1529538, 2294307, 2415060, 2549230, 3059076, 3823845, 4588614, 5098460, 7647690, 9177228, 11471535, 15295380, 22943070, 45886140]

約数ペア:

[(1, 45886140), (2, 22943070), (3, 15295380), (4, 11471535), (5, 9177228), (6, 7647690), (9, 5098460), (10, 4588614), (12, 3823845), (15, 3059076), (18, 2549230), (19, 2415060), (20, 2294307), (30, 1529538), (36, 1274615), (38, 1207530), (45, 1019692), (57, 805020), (60, 764769), (76, 603765), (90, 509846), (95, 483012), (114, 402510), (171, 268340), (180, 254923), (190, 241506), (228, 201255), (285, 161004), (342, 134170), (380, 120753), (570, 80502), (684, 67085), (855, 53668), (1140, 40251), (1710, 26834), (3420, 13417)]