40046730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 106099200

約数和(自身を除く): 66052470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 149, 155, 170, 186, 255, 289, 298, 310, 447, 465, 510, 527, 578, 745, 867, 894, 930, 1054, 1445, 1490, 1581, 1734, 2235, 2533, 2635, 2890, 3162, 4335, 4470, 4619, 5066, 5270, 7599, 7905, 8670, 8959, 9238, 12665, 13857, 15198, 15810, 17918, 23095, 25330, 26877, 27714, 37995, 43061, 44795, 46190, 53754, 69285, 75990, 78523, 86122, 89590, 129183, 134385, 138570, 157046, 215305, 235569, 258366, 268770, 392615, 430610, 471138, 645915, 785230, 1177845, 1291830, 1334891, 2355690, 2669782, 4004673, 6674455, 8009346, 13348910, 20023365, 40046730]

約数ペア:

[(1, 40046730), (2, 20023365), (3, 13348910), (5, 8009346), (6, 6674455), (10, 4004673), (15, 2669782), (17, 2355690), (30, 1334891), (31, 1291830), (34, 1177845), (51, 785230), (62, 645915), (85, 471138), (93, 430610), (102, 392615), (149, 268770), (155, 258366), (170, 235569), (186, 215305), (255, 157046), (289, 138570), (298, 134385), (310, 129183), (447, 89590), (465, 86122), (510, 78523), (527, 75990), (578, 69285), (745, 53754), (867, 46190), (894, 44795), (930, 43061), (1054, 37995), (1445, 27714), (1490, 26877), (1581, 25330), (1734, 23095), (2235, 17918), (2533, 15810), (2635, 15198), (2890, 13857), (3162, 12665), (4335, 9238), (4470, 8959), (4619, 8670), (5066, 7905), (5270, 7599)]